)]}'
{
  "commit": "ae6ebf06c7e85453b91ccd489a6715eb5f013e1b",
  "tree": "f7930cc6a98bdcb3cedd057045aa4d17f4001330",
  "parents": [
    "3cf6263733ee7186882cb778f7b292b2884f6a6b"
  ],
  "author": {
    "name": "Lei Zhang",
    "email": "thestig@chromium.org",
    "time": "Sat Apr 27 01:47:59 2019 +0000"
  },
  "committer": {
    "name": "Chromium commit bot",
    "email": "commit-bot@chromium.org",
    "time": "Sat Apr 27 01:47:59 2019 +0000"
  },
  "message": "Fix CFXJSE_FormCalcContext::Substr() behavior.\n\n- Update tests according to the XFA spec.\n- Make it behave as described in the XFA spec so tests pass.\n- This makes an integer underflow in the implementation go away.\n\nBUG\u003dchromium:956985\n\nChange-Id: I5c488de0b04cca5c93fc75e99d4aa5ad09b4c0fe\nReviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/53618\nCommit-Queue: Lei Zhang \u003cthestig@chromium.org\u003e\nReviewed-by: Tom Sepez \u003ctsepez@chromium.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "387879c2f11d3d85bdfa146eb5d9247a2cbeaa9c",
      "old_mode": 33188,
      "old_path": "fxjs/xfa/cfxjse_formcalc_context.cpp",
      "new_id": "b9971c9c36f2f41ec2e77742bbfbc66f3099e511",
      "new_mode": 33188,
      "new_path": "fxjs/xfa/cfxjse_formcalc_context.cpp"
    },
    {
      "type": "modify",
      "old_id": "ff2c47d4e8a2bf7e53f1474c7f1243ae5b5fef60",
      "old_mode": 33188,
      "old_path": "fxjs/xfa/cfxjse_formcalc_context_embeddertest.cpp",
      "new_id": "77e3880425df9b4a10714cad45f385e6cd172b55",
      "new_mode": 33188,
      "new_path": "fxjs/xfa/cfxjse_formcalc_context_embeddertest.cpp"
    }
  ]
}